ci(deps): bump act10ns/slack from 2.0.0 to 2.1.0

Bumps [act10ns/slack](https://github.com/act10ns/slack) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/act10ns/slack/releases)
- [Changelog](https://github.com/act10ns/slack/blob/master/RELEASE.md)
- [Commits](act10ns/slack@v2.0.0...v2.1.0)

---
updated-dependencies:
- dependency-name: act10ns/slack
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/misc-pr_to_master.yaml

@@ -56,7 +56,7 @@ jobs:
 
     steps:
     - name: Slack Notification
-      uses:  act10ns/slack@v2.0.0
+      uses:  act10ns/slack@v2.1.0
       env:
         SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
       with: